Ben and Casey Affleck

Brothers Ben and Casey Affleck found they had a passion for acting at a very young age. Neither of the boys were focused in school, and broke into the industry early. Younger brother Casey already has a Supporting Actor Oscar nomination under his belt for The Assassination of Jesse James by the Coward Robert Ford, while older brother Ben has won two Oscars - one screenwriting award for Good Will Hunting, which Ben co-wrote with childhood friend with Matt Damon, and one for Best Picture for producing Argo.